Ab Initio Studies on Superconductivity in Alkali-Doped Fullerides

Ab Initio Studies on Superconductivity in Alkali-Doped Fullerides
Title Ab Initio Studies on Superconductivity in Alkali-Doped Fullerides PDF eBook
Author Yusuke Nomura
Publisher Springer
Pages 158
Release 2016-08-03
Genre Technology & Engineering
ISBN 9811014426

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This book covers high-transition temperature (Tc) s-wave superconductivity and the neighboring Mott insulating phase in alkali-doped fullerides. The author presents (1) a unified theoretical description of the phase diagram and (2) a nonempirical calculation of Tc. For these purposes, the author employs an extension of the DFT+DMFT (density-functional theory + dynamical mean-field theory). He constructs a realistic electron–phonon-coupled Hamiltonian with a newly formulated downfolding method. The Hamiltonian is analyzed by means of the extended DMFT. A notable aspect of the approach is that it requires only the crystal structure as a priori knowledge. Remarkably, the nonempirical calculation achieves for the first time a quantitative reproduction of the experimental phase diagram including the superconductivity and the Mott phase. The calculated Tc agrees well with the experimental data, with the difference within 10 K. The book provides details of the computational scheme, which can also be applied to other superconductors and other phonon-related topics. The author clearly describes a superconducting mechanism where the Coulomb and electron–phonon interactions show an unusual cooperation in the superconductivity thanks to the Jahn–Teller nature of the phonons.

Fullerenes: Status And Perspectives - Proceedings Of The First Italian Workshop

Fullerenes: Status And Perspectives - Proceedings Of The First Italian Workshop
Title Fullerenes: Status And Perspectives - Proceedings Of The First Italian Workshop PDF eBook
Author C Taliani
Publisher World Scientific
Pages 248
Release 1992-08-14
Genre
ISBN 9814554472

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This book gives an overview of one of the most challenging subject of the 90s: The physical and chemical properties of fullerenes and doped fullerenes — one year after the discovery of the high Tc superconductivity in alkali-metal doped C60.The major topics covered by the book are: synthesis and doping; higher fullerenes; optical and photoelectron spectroscopy; electric and magnetic properties; fullerenes in outer space and nonlinear optical properties superconductivity.Among the contributors to the book are leading world scientists in the field.

Fullerene Research, 1994-1996

Fullerene Research, 1994-1996
Title Fullerene Research, 1994-1996 PDF eBook
Author Tibor Braun
Publisher World Scientific
Pages 536
Release 1997
Genre Science
ISBN 9789810233457

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The book is a follow-up to the computerized fullerene bibliography related to the 1985-1993 period. It is a well-indexed overview of the journal literature on a topic for which the 1996 Nobel Prize in Chemistry was awarded. It is an indispensable tool for any specialist interested in the literature of one of the most researched interdisciplinary topics in the sciences.

Fullerene Research 1994-1996, A Computer-generated Cross-indexed Bibiliography Of Journal Literature

Fullerene Research 1994-1996, A Computer-generated Cross-indexed Bibiliography Of Journal Literature
Title Fullerene Research 1994-1996, A Computer-generated Cross-indexed Bibiliography Of Journal Literature PDF eBook
Author Tibor Braun
Publisher World Scientific
Pages 528
Release 1997-12-18
Genre Technology & Engineering
ISBN 9814496596

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The book is a follow-up to the computerized fullerene bibliography related to the 1985-1993 period. It is a well-indexed overview of the journal literature on a topic for which the 1996 Nobel Prize in Chemistry was awarded. It is an indispensable tool for any specialist interested in the literature of one of the most researched interdisciplinary topics in the sciences.

Asia-pacific Physics Conference - Proceedings Of The Fifth Conference (In 2 Volumes)

Asia-pacific Physics Conference - Proceedings Of The Fifth Conference (In 2 Volumes)
Title Asia-pacific Physics Conference - Proceedings Of The Fifth Conference (In 2 Volumes) PDF eBook
Author A C Chew
Publisher World Scientific
Pages 1407
Release 1994-04-19
Genre
ISBN 9814551546

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INIS Atomindex

INIS Atomindex
Title INIS Atomindex PDF eBook
Author
Publisher
Pages 684
Release 1995
Genre Nuclear energy
ISBN

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Fullerene Research 1985: 1993

Fullerene Research 1985: 1993
Title Fullerene Research 1985: 1993 PDF eBook
Author Tibor Braun
Publisher World Scientific
Pages 488
Release 1995-03-31
Genre Technology & Engineering
ISBN 9814501298

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This volume contains very carefully compiled material presenting bibliographic descriptions of approximately 3500 papers, with a computer-generated index on authors, subject headings, corporate addresses and journals. There are many on-line services available on fullerenes, but they serve mainly current-awareness functions; none of them is selectively complete and carefully indexed and none can replace a complete retrospective bibliography, which most researchers in the field would want to have on hand in their laboratories and offices.